it's always so much more fun. >>> president obama's big speech at the united nations. ended with remarks about murdered u.s. ambassador chris stevens. the president told the general assembly that our future will be determined by people like stevens, not killers. while criticizing the anti-islam film that sparked outrage across the middle east, the president defended the filmmaker's right to mate it and condemned the deadly reaction. >> there is no speech that justifies mindless violence. there are no words that excuse the killing of innocence. >> the president also had some pretty tough words for iran, warning that time to diplomatically resolve tehran's nuclear issue is running out. >>> a new poll might cause some concern for the mitt romney campaign. it shows an eight-point lead in the state of ohio, which is a key battleground state. now, keep in mind no rupp has won the white house without winning the buckeye state, and in florida it's not much better. the president also leads by four points. and mitt romney is accusing the white house of failing to level with the